The correct answer is (b). Rana Kumbha built the Kirti-Stambha at Chittor.
Rana Kumbha was the most powerful ruler of the Mewar kingdom in Rajasthan. He was a great warrior and a patron of art and architecture. He built many forts, palaces, and temples, including the Kirti-Stambha.
The Kirti-Stambha is a 12-story tower that was built in the 15th century. It is made of red sandstone and is decorated with intricate carvings. The tower is a symbol of Rana Kumbha’s power and wealth.
(a) Rana Sanga was the ruler of Mewar before Rana Kumbha. He was a great warrior and led many successful campaigns against the Mughals. However, he was defeated by Babur at the Battle of Khanwa in 1527.
(c) Rana Pratap was the son of Rana Sanga. He was a great warrior and fought against the Mughals for many years. He is considered to be one of the greatest Rajput warriors.
(d) Rana Udaya Singh was the father of Rana Sanga. He was the ruler of Mewar from 1433 to 1458. He was a great patron of art and architecture.